TOA F-122C
รหัสสินค้า : F-122C
ราคา |
4,200.00 ฿ 4,800.00 ฿ (-13%) |
จำนวนที่จะซื้อ | |
ราคารวม | 4,200.00 ฿ |
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TOA F-122C ลำโพง Wide-Dispersion Ceiling Speaker 30 W.
The F-122C ceiling and wall-mounted speaker covers an extremely wide area and can be used for 25, 70 and 100 V line applications. Well-balanced sound can be heard uniformly at any location.
Specification
- Enclosure Bass reflex type
- Rated Input 30 W (High Impedance)
- Power Handling Capacity Continuous pink noise: 60 W (8 Ω), 30 W (16 Ω)
- Continuous program: 120 W (8 Ω), 60 W (16 Ω)
- Impedance 100 V line: 330 Ω (30 W), 1 kΩ (10 W), 3.3 kΩ (3 W), 10 kΩ (1 W)
- 70 V line: 170 Ω (30 W), 330 Ω (15 W), 1 kΩ (5 W), 3.3 kΩ (1.5 W), 10 kΩ (0.5 W)
- 25 V line: 170 Ω (3.7 W), 330 Ω (1.9 W), 1 kΩ (0.6 W), 3.3 kΩ (0.2 W), 10 kΩ (0.06 W)
- 16 Ω, 8 Ω
- Sound Pressure Level 90 dB (1 W, 1 m)
- Frequency Response 70 Hz - 20 kHz (-10 dB), 50 Hz - 20 kHz (-20 dB)
- at installation in 1/2 free sound field
- (Measured by installing the unit in the center of a ceiling.)
- Speaker Component 12 cm cone-type
- Mounting Hole φ200 mm (Maximum ceiling thickness: 37 mm)
- Input Terminal Removable locking connector with screw-down terminals
- (2 input terminals and 2 bridge terminals)
- Usable Cable Solid copper wire: φ0.5 - φ1.6 mm (equivalent to AWG No. 24 - 14)
- Stranded copper wire: 0.2 - 2.5 m㎡ (equivalent to AWG No. 24 - 14)
- Finish Enclosure: Steel plate, plating
- Baffle: Fire-resistant ABS resin (resin material grade: UL-94 V-0), black
- Rim: Fire-resistant ABS resin (resin material grade: UL-94 V-0), white, paint
- Punched net: Steel plate, white, paint
- Dimensions φ230 × 229 (D) mm
- Weight 3.7 kg (including mounting accessories)
- Accessory Panel …1, Ceiling reinforcement ring …1, Safety wire …1, Paper pattern …1
- Option Digital processor: DP-0206, Anchor hanging bracket: HY-AH1,
- Back can: HY-BC1, Tile bar bridge: HY-TB1, Trim ring: HY-TR1
- [Note] The F-122C is used with the DP-0206 Digital processor.